<template>
  <div class="about">
    <h2>我是 About 关于我们页面</h2>
    <!-- 添加一段注释 -->
    <Caocao></Caocao>
    <LiuBei></LiuBei>
    <button @click="sayLove">点击握手言和</button>
  </div>
</template>
<script>
import Caocao from '../components/Caocao.vue'
import LiuBei from '../components/LiuBei.vue'
export default {
  name: 'about',
  components: {
    Caocao,
    LiuBei
  },
  methods: {
    sayLove(){
      this.$eventBus.$off("getAttackFromLiubei")
    }
  }
}
</script>
<style>

</style>
